Our country are working even harder now to the gap between the developed countries and ours.
A. short
B. narrow
C. slow
D. wide
网友回答
A. short
(答案→)B. narrow
C. slow
D. wide
解析：考查词义辨析，short缩写，narrow限制，缩小，slow减缓，wide扩大，句意：现在我们国家更加努力了为了缩小发达国家与我们国家之间的代沟。故选B。